47 entries under pocket topic. ×

2
sink(noun, depression, impression, dip, hollow)
2
sinus(noun, space, hole, hollow)
2
valley(noun, depression, impression, dip, hollow)
2
vent(noun, break, cut, crack, opening)
1
breach(noun, break, cut, crack, opening)
1
chamber(space, hole, hollow)
1
chink(noun, break, cut, crack, opening)
1
cranny(noun, break, cut, crack, opening)
1
cut(noun, break, crack, depression, dump)
1
dimple(noun, break, cut, depression, impression)
1
eyelet(noun, break, cut, crack, opening)
1
foramen(noun, break, cut, crack, opening)
1
fracture(noun, break, cut, crack, opening)
1
keyhole(noun, break, cut, crack, opening)
1
niche(noun, break, cut, crack, opening)
1
outlet(noun, break, cut, crack, opening)
1
perforation(noun, break, cut, crack, well)
1
sinkhole(noun, depression, impression, dip, hollow)
1
vacuity(noun, break, cut, crack, depression)
1
void(noun, break, cut, crack, depression)
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APASmart Define. (2015). crater thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/crater/thesaurus/synonyms
ChicagoSmart Define. 2015. "crater thesaurus" https://smartdefine.org/crater/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, crater thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/crater/thesaurus/synonyms>.
MLASmart Define. "crater thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/crater/thesaurus/synonyms>